Home / 4,740,514.80-6,541,897.26-2,565,094.94

Finding the Fourth Proportional to 4,740,514.80, 6,541,897.26 and 2,565,094.94

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Solution

The fourth proportional to 4,740,514.80, 6,541,897.26 and 2,565,094.94 is: 3,539,823.89

Step by Step Solution

  1. Step 1: Write the proportion equation
    4,740,514.80 : 6,541,897.26 = 2,565,094.94 : x
  2. Step 2: Convert to fraction form
    4,740,514.80/6,541,897.26 = 2,565,094.94/x
  3. Step 3: Cross multiply
    4,740,514.80x = 6,541,897.26 × 2,565,094.94
  4. Step 4: Simplify right side
    4,740,514.80x = 16,780,587,559,625.86
  5. Step 5: Solve for x
    x = 16,780,587,559,625.86/4,740,514.80
  6. Step 6: Final answer
    x = 3,539,823.89

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Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.